Water crisis

Which of the following is the biggest form of water pollution?

• Sediments

• Oil

• Farms

• Manufacturing

What percent of Earth is covered with water?

• 25%

• 50%

• 75%

• 100%

Through what process does sediments cause water pollution?

• Erosion

• Weathering

• Air

• Evaporation

What does "Day 0" stand for?

• The last day on Earth

• The day for water to rise

• The last day of the year

• The day for water shortage

Which of the following location is the MOST at risk for day 0?

• London

• Cape town

• Japan

• United States

What percent of Earth's water is considered fresh water?

• 97%

• 10%

• 3%

• 1%

What percent of Earth's water is considered fresh water?

• 97%

• 10%

• 3%

• 1%

Where does United States receive most of their water ?

• Underground aquifers

• lakes

• rivers

• ocean

Aquifers replenishes its water quickly.

• True

• False

Which state is in danger for water shortage?

• Florida

• California

• New York

• Chicago